package org.example.sudoku;

import android.app.Activity;
import android.app.AlertDialog;
import android.content.DialogInterface;
import android.content.Intent;
import android.os.Bundle;
import android.util.Log;
import android.view.Menu;
import android.view.MenuInflater;
import android.view.MenuItem;
import android.view.View;
import android.view.View.OnClickListener;

public class Sudoku extends Activity implements OnClickListener {
    
    public static final String TAG = "Sudoku";
    
    /** Called when the activity is first created. */
    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.main);
        
        // Set up click listeners for all buttons
        View continueButton = findViewById(R.id.continue_button);
        continueButton.setOnClickListener(this);
        
        View newButton = findViewById(R.id.new_button);
        newButton.setOnClickListener(this);
        
        View aboutButton = findViewById(R.id.about_button);
        aboutButton.setOnClickListener(this);
        
        View exitButton = findViewById(R.id.exit_button);
        exitButton.setOnClickListener(this);
    }
    
    @Override
    public boolean onCreateOptionsMenu(Menu menu) {
    	super.onCreateOptionsMenu(menu);
    	MenuInflater inflater = getMenuInflater();
    	inflater.inflate(R.menu.menu, menu);
    	return true;
    }

    public boolean onOptionsItemSelected(MenuItem item) {
    	switch(item.getItemId()) {
    	case R.id.settings:
			startActivity(new Intent(this,Prefs.class));
			return true;
    	}
    	return false;
    }
    
	public void onClick(View v) {
		switch (v.getId()) {
		case R.id.about_button:
			Intent i = new Intent(this, About.class);
			startActivity(i);
			break;
		case R.id.new_button:
			openNewGameDialog();
			break;
		case R.id.exit_button:
			finish();
			break;
		case R.id.continue_button:
			openFile();
			break;
		}
	}
	
	private void openNewGameDialog() {
		new AlertDialog.Builder(this).setTitle(R.string.new_game_title).setItems(R.array.dificulty, new DialogInterface.OnClickListener() {
			
			public void onClick(DialogInterface dialog, int i) {
				startGame(i);
				
			}
		}).show();
	}
	
	private void openFile() {
		
		
		
	  	Intent i = new Intent(this, QRCreator.class);
	  	
	  	startActivity(i);
		
	}
	
	private void startGame(int i) {
		Log.d(TAG,"clicked on "+i);
	}
}